Mohammad Reza Vafa

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Mohammad Reza verified their affiliation via an institutional email.

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• Professor of Nutritional Sciences
• Professor (Full) at Iran University of Medical Sciences

Background Despite the significant increase in omega-6 fatty acid consumption, evidence regarding their health impacts remains inconsistent. This study performs an umbrella review and updated meta-analysis to evaluate the association between dietary and circulating omega-6 levels and the risks of cardiovascular diseases (CVDs), cancer, and mortalit...

Background This study aimed to assess possible changes in mineral intake correlation between family pairs over time. Mineral intake was measured using a food frequency questionnaire. Methods FCOR command of the Statistical Analysis for Genetic Epidemiology software was used to determine the correlation coefficients of minerals in relative pairs. O...

Recent studies have suggested that the interaction between diet and an individual’s genetic predisposition can determine the likelihood of obesity and various metabolic disorders. The current study aimed to examine the association of dietary branched-chain amino acids(BCAAs) and aromatic amino acids(AAAs) with the expression of the leptin and FTO g...

Introduction: Obesity and overweight are major global health challenges. One of the bad effects of noise that has been recently expressed is the effect of noise on obesity. This study aimed to investigate the effect of high-frequency noise exposure on obesity, food intake, and abdominal visceral fat in adult male guinea pigs. Material and Methods:...

Background Familial dietary intake can be influenced by both genetic and environmental factors; the current study aimed to examine the role of these two factors on dietary intake by investigating the resemblance in energy, nutrient, and food group intake among spouses and siblings in twin and family-based studies. Methods The online literature dat...

Background It has been reported that reducing inflammatory damage and providing essential nutrients can improve thyroid function. Although sufficient clinical evidence does not support the routine prescription of nutritional supplements except for vitamin D therapy, as part of hypothyroidism treatment. We aimed to investigate the effects of supplem...

Background Childhood and adolescent obesity pose significant challenges to global health, with escalating prevalence and associated short- and long-term health consequences. This longitudinal study leveraged data from the Tehran Lipid and Glucose Study (TLGS) to investigate the trends of obesity among Tehranian children and adolescents over a 21-ye...

Background Binge eating disorder is one of the main eating disorders that is characterized by recurrent binge eating episodes that lead to complications like high blood pressure, diabetes, dyslipidemia, etc. Many psychological and biological factors can lead to binge eating disorder and one of the main physiological reasons is insulin resistance. C...

Irisin, a novel adipomyokine, has been proposed to be a therapeutic agent against obesity‐related metabolic disease. Royal Jelly (RJ) and tocotrienol‐rich fraction (TRF) are suggested to promote obesity and its related problems through potential mutual mechanistic pathways. This investigation intended to evaluate the glycemic and inflammation‐promo...

Background and Objectives: The optimal food basket is a scientific and powerful tool for developing food and nutrition policies, executive planning and assessment of programs to ensure food security and maintain the nutritional health of the community. This cross-sectional study was carried out with the aim of a) revising the optimal food basket...

Introduction: The fat distribution in the body determines the risk of cardiometabolic problems such as heart disease and diabetes. Some dietary supplements, such as selenium and zinc, possess lipolytic and anti-angiogenic functions, which may be a useful strategy in reducing the risk of cardiometabolic complications. This study evaluated the effec...

In the current study, we aimed to review the evidence from twin and family-based studies that have assessed the familial similarity in intakes of energy and macronutrients among various parent–child pairs. The online literature databases, including Web of Science, PubMed, and Scopus, were searched up to December 2022 to find potentially eligible st...

Context Sepsis refers to a usually lethal medical condition that results from an extreme, uncontrolled, and multifaceted immune system response to infection. Ginger (Zingiber officinale Roscoe; Zingiberaceae) is 1 of the most popular spice. It is widely used as a traditional herb and as medicine in the treatment of some inflammatory conditions, suc...

Background We aimed to investigate the familial resemblance of dietary intakes, including energy and nutrients, and the family-based heritability of dietary intake in different age-sex dyads of the Tehran cardiometabolic genetic study. Methods This cross-sectional study was conducted on 9,798 participants, aged ≥ 18 years, with complete data in ea...

We sought to investigate the familial aggregation and family-based heritability of dietary intakes among adults in a population-based longitudinal study of the Tehran Lipid and Glucose Study (TLSG). Total of 4359 males and 5439 females entered our study. We categorized foods into main groups based on the literature on main food groups and their sub...

Background and Objectives: In recent decades, significant increases in the prevalence of obesity in developing and developed countries suggest that obesity is a complex health problem. Environmental factors such as lack of physical activity, excessive TV watching and sedentary lifestyle, consumption of high-calorie foods and side effects of various...

It is important to use a valid and reliable tool to measure appetite in practice and clinical research. This study aims to evaluate the characteristics, reliability, and validity of the Persian version of the Council on Nutrition Appetite Questionnaire (CNAQ) and Simplified Nutritional Appetite Questionnaire (SNAQ). Methods: After assessing the con...

Background: Endothelial dysfunction and depression are highly prevalent in patients who have experienced a myocardial infarction (MI). Epidemiological studies have pointed out that a diet rich in flavonoids, e.g., quercetin, can prevent the development of these biological phenomena. Therefore, we aimed to investigate the effects of quercetin suppl...

Background Postpartum weight retention (PPWR) causes obesity, chronic diseases, and occurring adverse maternal-fetal and neonatal outcomes. Given the social factors’ effect on health and disease and considering the lack of information on social determinants of health (SDH) effects on PPWR, this study was conducted to survey the relationship between...

Background/Aim This study aimed to examine the associations between dietary protein score and carbohydrate quality index (CQI) and the risk of chronic kidney disease (CKD) in Iranian adults. Methods This population-based cohort study was performed within the Tehran Lipid and Glucose Study framework on 6,044 subjects aged ≥18 years old, who were fo...

Background: In recent decades, the significant increase in the prevalence of obesity, both in developing and developed countries, suggests that obesity is a complex health problem. Environmental factors such as lack of physical activity, excessive TV watching and sedentary lifestyle, consumption of high-calorie foods, and side effects of different...

Background & aims Obesity is a worldwide problem which has involved large populations. Since some dietary factors might modify obesity through various signaling pathways, the aim of this study was to investigate the effect of synbiotic plus vitamin D co-supplementation on body composition parameters and quality of life, in middle-aged overweight an...

Background Sarcopenia refers to an age-related loss of skeletal muscle content, strength, and function, leading to a decrease in mobility. Obesity may exacerbate age-related complications such as sarcopenia through inflammatory pathways. In addition, intestinal dysbiosis has been proposed as an emerging contributor to sarcopenia due to the stimulat...

Background Ulcerative Colitis (UC) is accompanied by an increase in inflammation and oxidative stress. Saffron supplementation could improve inflammation status due to its anti-inflammatory and antioxidative effects. The aim of the present study was to investigate the effect of saffron tablets on serum concentration of inflammatory and anti-inflamm...

Background Previous studies have cited insulin-related disorders, including hyperinsulinemia, as one of the main causes of obesity risk and metabolic disorders. We aimed to investigate the association of the Empirical Dietary Index for Hyperinsulinemia (EDIH) and Empirical Lifestyle Index for Hyperinsulinemia (ELIH) with the risk of obesity phenoty...

Background & aims Idiopathic pulmonary fibrosis (IPF) is a chronic disease with a growing prevalence. We aimed to evaluate the effects of co-supplementation with vitamins C, E, and D on respiratory, inflammatory, and oxidative stress outcomes in IPF patients. Methods Thirty-three patients participated in this quasi-experimental study and were supp...

Abstract Purpose: Insulin levels play an important role in cancer development. However, the link between an insulinogenic diet and cancer is still unclear. Therefore, we performed a systematic review with meta-analysis to investigate the association between dietary insulin index (II) and load (IL) with cancer risk and mortality. Methods: A comprehe...

Background: Calorie Restriction (CR) is known as one of the most effective life-extending interventions. Therefore researchers are looking for other interventions or drugs to mimic the mentioned effects. Time-restricted feeding (TRF) has recently gained more attention recently as one of the CR mimetics. Here we evaluate and compare the effects of C...

Aging results in loss of muscle mass and strength, which are linked to development of metabolic disorders such as insulin resistance, obesity, and type 2 diabetes mellitus. A number of studies have now shown that these effects can be ameliorated by dietary supplementation with natural products such as vitamins, omega-3 fatty acids, and protein and...

The prevalence of nonalcoholic fatty liver disease (NAFLD) is increasing around the world, in association with the progressive elevation in overweight and obesity. The accumulation of lipids in NAFLD patients contributes to the development of insulin resistance, inflammation and oxidative stress in hepatocytes, and alteration of blood lipids and gl...

Background: Calorie restriction (CR) is known as a nutritional gold standard for life extension and different studies have shown that insulin-like growth factor (IGF1) reduction through CR may be involved in CR's anti-aging effects. Besides, time-restricted-feeding (TRF) is also highlighted due to more feasibility and positive health effects. We d...

Purpose of the article: The productivity outcomes from the proper implementation of participatory ergonomic interventions in the industrial developing countries (IDCs) are important to have management support. However, the role of awareness promotion in engaged groups of intervention has been overlooked. This paper, explains the health effects of s...

Hypothyroidism can occur due to deficiencies in micronutrients such as zinc, magnesium, and vitamin A. The aim of this study was to determine the effects of supplementation with these micronutrients on thyroid function, oxidative stress, and hs-CRP levels in patients with hypothyroidism. In a randomized double-blind, placebo-controlled trial with t...

Background Dairy products contain certain nutrients that are useful in mental disorders. This study aimed to assess the associations between dairy products and psychological disorders in a large sample of Iran, a Middle Eastern country. Methods This cross-sectional study was undertaken on 7387 adults. Data on dietary intakes were obtained using a...

PurposeCoenzyme Q10 (CoQ10), having potent antioxidant and anti-inflammatory pharmacological properties, has recently been shown to be a safe and promising agent in maintaining remission of ulcerative colitis (UC). This trial was, therefore, designed to determine CoQ10 efficacy on inflammation and antioxidant status, antimicrobial peptides, and mic...

Objectives: This study aimed to evaluate the effects of vitamin D and/or magnesium supplementation on mood, serum levels of BDNF, inflammation, and SIRT1 in obese women with mild to moderate depressive symptoms. Methods: In this trial, the 108 obese women with mild to moderate depressive symptoms were randomly allocated into 4 groups: (1) co- su...

This study aimed to investigate the effects of vitamin D and magnesium co-supplementation on muscle strength and function, body composition, and inflammation in vitamin D-deficient middle-aged women. In this study, 83 healthy middle-aged women (40-55 years) with vitamin D deficiency were randomly assigned into two groups: (1) intervention: receivin...

We aimed to investigate whether combination of vitamin D and iron supplementation, comparing vitamin D alone, could modify bone turnover, inflammatory, oxidative stress, and metabolic markers. Eighty-seven women with hemoglobin (Hb) ≤ 12.7 g/dL and 25OHD ≤ 29 ng/mL vitamin D deficiency/insufficiency aged 18-45 years were randomly assigned into two...

The COVID-19 pandemic is causing global disturbances and creating many questions in every aspect of life. Since it influences health in multiple ways, including sexual and reproductive health, publishing in all of these areas has increased lately. One aspect that requires basing on scientific evidence is breastfeeding. There are some controversies...

Background Dietary pattern has been represented as a contributor to the duration and quality of sleep. This study aimed to review the evidence on this relation among children and adolescents. Study Design This was a systematic review on the association of dietary pattern and sleep. Methods A literature search was conducted for all articles publis...

Postpartum weight retention (PPWR) is a factor that causes permanent obesity and subsequent chronic and noncommunicable diseases. The relationship between depression/stress/anxiety and PPWR has been studied in some articles, but there is no definitive conclusion in this regard. The present systematic review was conducted to investigate the relation...

Objective: Primary dysmenorrhea is believed to be common and associated with reduced quality of life among menstruating women. Recent studies have shown a possible association between vitamin D deficiency and the severity of primary dysmenorrhea. The present study aimed to investigate the effect of vitamin D supplementation on pain and systemic sy...

This research investigated the effect of co‐supplementation of selenium with zinc on weight control and the inflammatory and oxidative status in relation to obesity. Male Wistar rats (N = 32) were randomly divided into four groups after induction of obesity model: 1) “Zn” was supplemented with zinc sulfate (15 mg/kg BW), 2) “Se” supplemented with s...

Background: The prevalence of overweight and obesity is increasing among women. Since diet quality and quality of life are two indicators of healthy lifestyle, we conducted this study to examine the relationship between these two indicators among overweight and obese women. Methods: This study was carried out among a sample of 111 overweight and ob...

Objectives This study aimed to investigate the effects of raw red beetroot consumption on metabolic markers and cognitive function in type 2 diabetes patients.Methods In a quasi-experimental study, 44 type 2 diabetes patients (57 ± 4.5 years) consumed raw red beetroot (100 g, daily), for 8 weeks. Metabolic markers including body weight, glucose and...

Coenzyme Q (CoQ) is an important component of the mitochondrial electron transport chain. The finding that multiple chronic diseases show lower levels of CoQ10 has led to the possibility that CoQ10 supplementation could be an effective approach to ameliorate or prevent disease progression. In this review, we discuss the state of the art regarding t...

The coronavirus disease 2019 (COVID-19) pandemic has resulted in worldwide research efforts to recognize people at greatest risk of developing critical illness and dying. Growing numbers of reports have connected obesity to more severe COVID-19 illness and death. Although the exact mechanism by which obesity may lead to severe COVID-19 outcomes has...

When diabetic patients are ill, their bodies react by releasing hormones to combat the illness. These hormones can be triggered by some states, such as infections. Some illnesses that most likely have an influence on blood glucose levels include common cold or flu, COVID-19, bronchitis, or chest infections. So, it is important for diabetic patients...

Background and aims Present meta-analysis and systematic review was conducted to synthesis a definitive conclusion from previous randomized controlled clinical trials (RCTs). Methods A comprehensive search was done up to July 2020, in order to extract RCTs which investigated the effect of cashew nut on weight, body mass index (BMI), waist circumfe...

Background: B vitamins have vital roles in the development, maintenance, and functioning of the brain, while severe deficiencies have been linked to increased psychological disorders. However, no published studies have examined the association between dietary intake of vitamin B and depression, anxiety, and stress symptoms in a general population....

Background: Ulcerative colitis (UC) is specified by a chronic mucosal inflammation that has a deleterious impact on the quality of life (QoL). Coenzyme Q10 (CoQ10) appears to influence disease activity by its obvious properties. Therefore, the current research intends to assess the impacts of CoQ10 on QoL, disease activity, and blood pressure in UC...

Background Using chemical agents to cure diabetes mellitus and its complications may be accompanied by complications. New natural agents, such as spirulina and chlorella, could be used as alternative choices in this case.Methods65 male Wistar rats were allocated to 5 groups: A (healthy control), B (diabetic rats with a normal diet), C (diabetic rat...

Acute lymphoblastic leukemia (ALL) is the most common form of cancer in children and teenagers aged less than 14 years. It affects blood-forming tissues especially the bone marrow. Oxidative stress is a crucial characteristic of ALL. Increased oxidative stress and reduced antioxidant factors illustrate clear image related to malignancies during sub...

Purpose of review: Pregnancy describes a time of rapid change, including notable shifts in vitamin D metabolism. In this review, we summarize the benefits of vitamin D supplementation and the data surrounding vitamin D requirements during this important period. Both observational and clinical trials are reviewed in the context of vitamin D health i...

Objectives: Endoplasmic reticulum (ER) stress causes adipose tissue dysfunction and chronic inflammation in obesity. Royal jelly (RJ) and tocotrienol-rich fraction (TRF) are reported to ameliorate inflammation. However, the improving effects of RJ and TRF on inflammation from ER stress modulating view have not been assessed so far. Hence, we inves...

Myocardial infarction (MI) is one of the leading causes of death in the world. Epidemiological studies have shown that dietary flavonoids are inversely related to cardiovascular morbidity and mortality. The study aimed to determine whether quercetin supplementation can improve inflammatory factors, total antioxidant capacity (TAC) and quality of li...

The outcomes of the earlier trials are controversial concerning the effect of Capsaicinoids/Capsinoids on thermogenesis. We carried out this systematic review and meta‐analysis to examine the effect of Capsaicinoids/Capsinoids on thermogenesis indices including resting metabolic rate (RMR) and respiratory quotient (RQ) in healthy adults. An electro...

The effects of royal jelly (RJ) and tocotrienol‐rich fraction (TRF) on obesity‐induced glucose intolerance and inflammation were assessed in the current study. Regarding irisin as an important adipomyokine that attenuates obesity‐induced disorders, we evaluated whether RJ and TRF could exert their metabolism regulatory effects through irisin. Obese...

Supplementation with saffron helps improve antioxidant status. Oxidative stress plays an important role in ulcerative colitis (UC). The present study aimed to investigate the effect of saffron supplementation on disease severity and Oxidative/Antioxidant factors in patients with UC. This randomized double‐blinded study was conducted on 80 mild to m...

Background 25-Hydroxy Vitamin D3 is known to have an effect on reproductive system in both genders and may change the semen parameters in men. Objective Our study aimed to evaluate the effect of oral vitamin D3 supplementation on spermogram quantitative and qualitative parameters in infertile men. Materials and Methods This study was a triple-bli...

Background: Insufficient sleep duration and unhealthy diet are associated with weight gain. However, little is known about the association of sleep quality with dietary intake and obesity. The aim of the present study was to compare dietary intake and anthropometric indices between good and poor sleepers. Methods: In this cross-sectional study, a t...

Much attention has been put on antioxidants as potential preventive and therapeutic agents against cancer. Vitamin C, an important antioxidant with anti-inflammatory and immune system enhancement features, could provide protection against cancer. However, experimental and epidemiologic evidence on vitamin C and cancer risk are still indefinite. Sub...

Background: Obesity has reached an alarming rate worldwide. Promoting thermogenesis via increasing the function of brown adipose tissue (BAT) or white adipose tissue (WAT) browning has been proposed as a new protective approach against obesity. The goal of this study was to evaluate the effects of Royal Jelly (RJ) and tocotrienol rich fraction (TR...

Background: Obesity is a public health problem across the world. Development of beige adipocytes in white adipose tissue (WAT) and activation of brown adipose tissue (BAT) can support obesity management. We aimed to investigate the effects of royal jelly (RJ) and tocotrienol-rich fraction (TRF) along with calorie restriction diet (CRD) on the genes...

The immune system undergoes some adverse changes throughout aging, many of which have been implicated in the increased morbidity and mortality related to infection in the elderly. In addition to intrinsic alterations in the immune system with aging, the elderly are more likely to have poor nutritional status, which further affects the already impai...

The elderly population is increasing rapidly worldwide, and we are faced with the significant challenge for maintaining or improving physical activity, independence, and quality of life. Sarcopenia, the age-related decline of skeletal muscle mass, is characterized by loss of muscle quantity and quality resulting to a gradual slowing of movement, a...

Sarcopenia is the loss of muscle strength and muscle mass with aging and is one of the major risk factors for metabolic diseases. Cross-sectional studies have shown that vitamin D is associated with sarcopenia in both men and women. We investigated the effect of vitamin D supplementation over 12 weeks on muscle strength, muscle function, and body c...

This study examines the effects of vitamin D and omega-3 fatty acid co-supplementation on inflammation and nutritional status in colorectal cancer patients. Patients were randomly assigned into four groups: (1) controls, receiving placebos; (2) omega-3 fatty acid arm, receiving two 330 mg omega-3 fatty acid capsules daily and placebo (for vitamin D...

Sarcopenia is defined as an age-related reduction in muscle mass and performance. Some of the most important risk factors include advanced age, malnutrition, and sedentary lifestyle. The aim of this study was to investigate the association of food intake and physical activity with body composition, muscle strength, and muscle function in a cross-se...

Sarcopenia, the age-dependent decline of muscle mass and performance, is a common condition among elderly population and is related to numerous adverse health outcomes. Due to the effect of sarcopenia on quality of life, disability, and mortality, a greater awareness is important in order to correctly recognize the condition both in community and g...

Background: Emerging evidence has shown that vitamin D and magnesium have anti-inflammatory and anti-depressant effects. Dietary intake of magnesium is associated with reduced body mass index, waist circumference, body fat percentage, as well as inflammatory biomarkers and depressive symptoms. Vitamin D deficiency has been linked to inflammation,...

Background: Vitamin D (VD) may increase sirtuin 1 (SIRT1) and subsequently PPAR-γ coactivator 1α (PGC-1α) and irisin levels and these improvements may reduce insulin resistance (IR). The aim was to assess the effects of vitamin D supplementation on SIRT1, irisin, and IR in overweight/obese type 2 diabetes (T2D) patients. Methods: Ninety T2D male...

Aims: The purpose of this review was to investigate the effect of vitamin D supplements on hemoglobin concentration in subjects aged 17.5-68 years old; using randomized controlled trials (RCTs). Methods: Relevant RCT studies were identified from January 2000 to January 2019 by using MeSH terms in PubMed, Embase, Cochrane Library, Clinical trials...

Background: Obesity has reached an alarming rate worldwide. Promoting thermogenesis via increasing brown adipose tissue (BAT) function or white adipose tissue (WAT) browning has been propounded as a new approach to fight against obesity. The goal of the study was to evaluate the effect of Royal Jelly (RJ) and tocotrienol rich fraction (TRF) on BAT...

Introduction: Obesity is an important health concern worldwide and is a growing problem in Iran. Adolescent obesity has a major role in development of adulthood obesity and its complications. The present study was conducted to evaluate the prevalence of overweight, obesity, and associated risk factors in female adolescents living in Tehran, Iran. M...

Background We aimed to investigate whether combination of vitamin D and iron supplementation, comparing vitamin D alone, could modify bone turnover, inflammatory, oxidative stress, and metabolic markers. Methods Women with hemoglobin (Hb)≤12.7 g/dL and 25OHD≤29 ng/mL vitamin D deficiency/insufficiency aged 18-45 years (n=100) were recruited into a...

Background: Much evidence is available demonstrating that both vitamin D and omega-3 fatty acids block the development and progression of colonic carcinogenesis. The results of animal studies have shown that the consumption of omega-3 fatty acids can decrease inflammatory biomarkers, enhance the efficacy of chemotherapy, and decrease the side effe...

Background: The amount and type of dietary protein affect glucose metabolism. However, the association between dietary protein intake and gestational diabetes mellitus (GDM) risk is vague. We examined this association. Methods: We included 152 GDM and 168 non-GDM participants (total 320), age 18–45 years from Arash Women's Hospital, Tehran, Iran. P...

Background: The amount and type of dietary protein affect glucose metabolism. However, the association between dietary protein intake and gestational diabetes mellitus (GDM) risk is vague. We examined this association. Methods: We included 152 GDM and 168 non-GDM participants (total 320), age 18-45 years from Arash Women's Hospital, Tehran, Iran....

Background: Iron deficiency anemia is a major public health problem in the developing countries. Anemia decreases physical capacity and adversely affects performance in women. The aim of this study was to evaluate the prevalence of anemia based on some hematological parameters among women of reproductive age in Kermanshah, Western Iran. Methods: We...

There is little evidence about whether eggs affect inflammation. The aim of this meta‐analysis was to explore the effects of egg consumption on inflammation. A systematic search of online databases (Institute for Scientific Information (ISI), Scopus, Ovid, PubMed, Cochrane) was used to gather clinical trials that assessed the effect of egg consumpt...

Both morbidity and mortality due to cardiovascular diseases (CVDs) elevate with age. The elevated prevalence of cardiovascular risk factors with age and cardiovascular aging contribute to the relationship between aging and CVDs. Dietary restriction (DR) consisting of calorie restriction (CR) and alternate-day fasting (ADF) is an approved nutritiona...

Objectives: This study aimed to investigate the effects of vitamin D and omega-3 fatty acids co-supplementation on inflammatory factors and tumor marker CEA in colorectal cancer patients undergoing chemotherapy. Methods: In this study, 81 patients with stage ӀӀ or ӀӀӀ colorectal cancer were randomly assigned into four groups: (1) control: receiving...

Anemia is a prevalent complication in patients with cancer, both at diagnosis and during treatment, with notable negative effects on quality of life and overall prognosis. Iron deficiency is the most common cause of anemia in the patients and can affect almost half of patients with solid and hematologic malignancies. The pathogenesis is complex and...

Dear editor In a recent issue of the journal, Dastani et al. (2019) evaluate the effects of curcumin on the prevention of atrial and ventricular arrhythmias and heart failure in patients with unstable angina. Despite the fact that the topic was interesting, there were some defects and we wish to call to your attention important factual issues in t...

Background: Low levels of 25-hydroxyvitamin D (25(OH)D) have been related to depression and anxiety. It seems that anemia is associated with vitamin D deficiency. We aimed to evaluate the effects of iron-vitamin D co-supplementation versus vitamin D alone on depression scores in anemic females with low levels of serum 25-hydroxyvitamin D. Methods:...

Background: Insulin-like growth factor1 (IGF1) is a polypeptide that structurally is similar to human pro-insulin, one of the factors that is altered in obesity and many related diseases, hence a large body of research devoted to evaluate it. Methods: In this mini-review, we briefly explain the role of IGF1 in different conditions, including obesit...

Background/objective: Systematic inflammation plays a major role in all stages of chronic diseases. Recent evidence suggests that Coenzyme Q10 (CoQ10), as an anti-inflammatory agent, has shown beneficial effects on the inflammatory process of various human diseases. However, several trials have examined the effects of CoQ10 on pro-inflammatory cyt...

This study aimed to evaluate the effects of vitamin D3 and omega-3 fatty acids cosupplementation on inflammation and nutritional status in colorectal cancer patients. In this clinical trial, 81 colorectal cancer patients were randomly assigned into four groups: (1) control group: receiving a vitamin D3 placebo weekly + omega-3 fatty acid placebo ca...